Merge pull request #1 from curationexperts/master

Merge pull request #226 from KelvinSmithLibrary/seperator-fix
Merge pull request #2 from KelvinSmithLibrary/seperator-fix

Seperator fix
added space to creator separator
updated handle url, changed travis email address, and fixed an error with m-dashes in specs
Merge pull request #227 from KelvinSmithLibrary/collection-edit

Fix separator spacing issue, update travis email, add /digitalcase to handle URLs, and fixed an issue with m-dashes in the rspec